Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF 39581/39520

39581/39520

SKF Explorer

Dimension series

39500

Dimensions

d		57.15	mm
D		112.712	mm
T		30.162	mm
d₁	≈	88.3	mm
B		30.162	mm
C		23.812	mm
r_1,2	min.	8	mm
r_3,4	min.	3.3	mm
a		23.379	mm

Abutment dimensions

d_a	max.	76	mm
d_b	min.	79.5	mm
D_a	min.	100	mm
D_a	max.	100.5	mm
D_b	min.	107	mm
C_a	min.	6	mm
C_b	min.	6	mm
r_a	max.	8	mm
r_b	max.	3.3	mm

Calculation data

Basic dynamic load rating	C	175	kN
Basic static load rating	C₀	204	kN
Fatigue load limit	P_u	23.6	kN
Reference speed		4500	r/min
Limiting speed		5600	r/min
Calculation factor	e	0.33
Calculation factor	Y	1.8
Calculation factor	Y₀	1

Mass

Mass bearing

1.38

Model Number: 39581/39520
Inner Diameter：57.15mm Outer Diameter：112.712mm Width：30.162mm
Reference speed:5600 r/min Limiting speed:4500 r/min
Type：Bearings, units and housings Roller bearings Tapered roller bearings Single row tapered roller bearings
Details： Single row tapered roller bearings Tapered roller bearings, single row
Update date：2026-04-16
Application:rehabilitation training equipment,position switch,other rubber,defogging and degreasing,knitted fabrics,top industry,noise reduction equipment,Oral Equipment,car shock absorber,non-ferrous metal alloy,sucker industry
Similar models:39581/39520 39581/39528
BEARING POWER International Trading Co.,Ltd. specialize in 39581/39520 products，there is large inventory of SKF 39581/39520 Single row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 39581/39520 Which SKF 39581/39520 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

Model No.	Inner Diameter	Outer Diameter	Width	Type
11422	29.0068	43.0022	8.001	Seals
7011 ACB/HCP4A	55	90	18	Bearings, units and housings
7036 CD/P4A	180	280	46	Bearings, units and housings
7217 BEGAF	85	150	28	Bearings, units and housings
99267	69.85	78.105	41.275	Seals
BT2B 332823/HA1	380	660	-	Bearings, units and housings
FYJ 25 TF	25	-	-	Bearings, units and housings
NUP 307 ECJ	35	80	21	Bearings, units and housings
OH 30/950 H	900	1080	420	Bearings, units and housings
SYF 30 TF	30	-	-	Bearings, units and housings
SYWK 1.3/8 YTA	34.925	-	-	Bearings, units and housings
W 639/2.5 R-2ZS	2.5	7	3.5	Bearings, units and housings

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